› added 8 months ago

29

TIL about Guinea worm disease, a water borne parasite.

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via reddit.com

QN4XL TIL The K9 Thunder self-propelled howitzer developed by Samsung has a full comms system. Which means you could call your mom using the artillery while you lob Galaxy Note 7s at the enemy to blow them up
jwXX TIL The person who invented the automated telephone exchange, an undertaker, came up with the idea when he started losing customers to a competitor whose telephone-operator wife was intercepting and redirecting everyone’s calls
jaOR TIL that famous philosopher Bertrand Russell, while aboard a fight in Norway, asked the flight crew to seat him in the smoking section, claiming that “If I cannot smoke, I should die.” The plane later crash landed into a bay, drowning everybody in the non-smoking section.
eNP6 TIL when you get a sunburn, it’s not your skin cells being damaged by the sun and dying, it’s your skin cells’ DNA being damaged by the sun and them killing themselves so they don’t turn into cancer
ZpaGQ TIL Cambridge university didn't grant degrees to women till 1948 and remained the only university to do so by that time.